Boiler Advice Needed

NeverEden

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Hi All
We got a new combi fitted in by Vailant. It works fine but I've found it very slow to get hot water, I usually need to keep the tap on for a good 30seconds or more before it kicks in. Whereas we used to own a Main before and that was much quicker. Is there a setting I should be looking at aside from the target temperature?
 
Check if you have comfort mode. Iirc that would help out.
 
There might also be a preheat option somewhere that’ll speed up water heating.
 
How far is your tap from the boiler. I have the same problem but the boiler is around 10 metres from the tap and it does take quite a while for the hot water to come through. Vaillant usually have a pre heat which may help.
 
No luck on comfort mode. It seems to be around the house where this is happening. I presumed Comfort Mode was pre heat but it may not be. Will keep digging
 

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